Checklist: Vehicle Maintenance You Don't Want To Skip

Change Oil Often

Frequency: Every 3,000 miles or three months

Motor oil is the lifeblood of every vehicle; it keeps the engine lubricated so it can run smoothly and efficiently. Going beyond 3,000 miles every now and again by a few hundred may not be critical, but that's not a good habit to start. Low or dirty oil will increase friction that can erode parts of the engine.

Avoid Neglecting Tires

Frequency: Every 6,000 miles for tire rotations; annually for wheel alignments

A lot of drivers give little thought to tires until they go flat. Rotating the tires from rear to front extends their life by making sure all tires are getting equal wear. A once-a-year tire alignment will adjust your vehicle's steering and suspension so that it's in line with your car manufacturer's specifications.

Remember The Spark Plugs

Frequency: Replace every 30,000 to 100,000 miles

Spark plugs are susceptible to corrosion, deposit build-up and failure. Everyday driving weakens their efficiency. Your spark plugs should be inspected periodically, and depending on wear, changed every 30,000 to 100,000 miles. Check your owner's manual to see when is best for your car.

Watch The Windshield Wipers

Frequency: Check every six to 12 months

Few people think about their windshield wiper blades until it rains or snows; that's when they realize they aren't working properly. Each time you get an oil change, have the mechanic check the wipers and replace worn blades on the spot.

Remember Fuel Filters

Frequency: Replace annually

Replacing a fuel filter costs $20 or less, but it can save you thousands of dollars in potential damage. Carburetors and fuel-injection systems can become clogged with tiny particles, so it's important to remember to filter them so fuel flows through without any obstruction.

Inspect The Battery

Frequency: Every time you change the oil

Battery power flows through its cables, clamps and terminals. But sometimes these parts become corroded or loose or the battery doesn't work properly, reducing or eliminating all power. Potential consequence: The engine may not start.

Examine The Timing Belt

Frequency: Periodically

It could be 60,000 miles before a timing belt will need replacing, but there are times when it may prematurely crack or become loose. It's best to have it checked regularly, because a faulty timing belt can interfere with engine operation.

Drain Dirty Coolant Fluids

Frequency: Annually

Coolant absorbs engine heat and disperses it through the radiator or through the heat exchanger to warm the vehicle. Draining out the coolant and refilling the system removes dirt and rust particles that can clog up the cooling system and cause problems.

Monitor Power Steering Fluid

Frequency: Monthly

Motorists take for granted that the steering wheel will operate without any maintenance. But low or no fluid levels will prevent it from turning or performing properly. Steering problems are sometimes misdiagnosed as a problem with low tire pressure or poor wheel alignment.